Your number, one digit away

One digit away

One change could reach Extreme.

Position 3: 5 → 7 · +256 points.

Gained: Highly divisible, Digit sum 18, Ascending segment, Harshad number, 4 distinct digits.

Lost: Digit sum 16, 3 distinct digits, Happy number.

53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.